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Jenway 74 Series Spectrophotometers

Jenway There are two models in the 74 series range. Model 7410 covers the visible spectrum from 320 to 1000nm. Model 7415 uses a press to read xenon lamp to extend measurements into the UV spectrum, down to 198nm. Both models have a 5nm spectral bandwidth and are covered by a 3-year warranty. These spectrophotometers offer measurement modes for simple photometrics; concentration calculated using a single standard or a factor; quantitation with the ability to create a calibration curve using up to 20 standards; full spectrum scanning; multi-wavelength, where up to 4 wavelengths can be measured simultaneously and kinetics, to monitor the change in absorbance over time.
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7410 Spectrophotometer (Visible 320-1000nm)

Picture of 7410
1223968
741 001
JY/741001

£2,808.00 (exc. VAT)
£3,369.60 (inc. VAT)
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DescriptionReviews
  • Parameter- 7410
  • Wavelength range- 320 to 1000nm
  • Wavelength Accuracy- ±2.0nm
  • Wavelength Reproducibility- ±0.5nm
  • Spectral bandwidth- 5.0nm
  • Absorbance Range- -0.3A to 2.5A
  • Absorbance Accuracy- +/- 0.01A at 1.0A
  • Transmittance Range- 0 to 199.9%
  • Quantitation Range- Blank with up to 20 standards
  • Spectrum Range- 320 to 1000nm
  • Concentration Calibration- Blank with a single standard or factor
  • Internal Memory- 10GB
  • External Memory- Limited by attached mass storage device
  • Optics- Single beam with tungsten lamp
  • Detector- Silicon photodiode
  • Outputs- USB Type A x 2, USB Type B x 1, Ethernet connection (RJ45)
  • Supply Voltage/Frequency- 100 - 240VAC at 50 to 60Hz
  • Power Supply- 24V DC, 2.5A
  • Dimensions (w x d x h)- 280 x 500 x 156mm
  • Weight- 9kg
  • Warranty- 3 years

7415 Spectrophotometer (UV/Visible 198-1000nm)

Picture of 7415
1223970
741 501
JY/741501

£3,744.00 (exc. VAT)
£4,492.80 (inc. VAT)
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DescriptionReviews
•Parameter- 7415
•Wavelength range- 198 to 1000nm
•Wavelength Accuracy- ±2.0nm
•Wavelength Reproducibility- ±0.5nm
•Spectral bandwidth- 5.0nm
•Absorbance Range- -0.3A to 2.5A
•Absorbance Accuracy- +/- 0.01A at 1.0A
•Transmittance Range- 0 to 199.9%
•Quantitation Range- Blank with up to 20 standards
•Spectrum Range- 198 to 1000nm
•Concentration Calibration- Blank with a single standard or factor
•Internal Memory- 10GB
•External Memory- Limited by attached mass storage device
•Optics- Single beam with Xenon lamp
•Detector- Silicon photodiode
•Outputs- USB Type A x 2, USB Type B x 1, Ethernet connection (RJ45)
•Supply Voltage/Frequency- 100 - 240VAC at 50 to 60Hz
•Power Supply- 24V DC, 2.5A
•Dimensions (w x d x h)- 280 x 500 x 156mm
•Weight- 9kg
•Warranty- 3 years (including xenon lamp)

7415 Spectrophotometer (NANO UV/Vis)

Picture of 7415nano
1223971
747 501
JY/747501

£5,299.00 (exc. VAT)
£6,358.80 (inc. VAT)
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DescriptionReviews

The 7415 Nano measures small sample volumes as low as 0.5μl with a high degree of accuracy, reproducibility and speed. Its ability to measure small sample volumes, reduces the need for dilutions and eliminates the requirement for cuvettes.

Wavelength


  • Wavelength range- 198 to 1000nm
  • Wavelength Accuracy- ±2nm
  • Spectral Bandwidth- 5nm
  • Path Length- 0.2 or 0.5mm (auto-ranging)


Photometrics


  • Absorbance Accuracy- +/- 0.01A at 1.0A
  • Transmittance Range- 0 to 199.9%
  • Quantitation Range- Blank with up to 20 standards


Concentration/Quantitation


  • Maximum Concentration- 6,000 ng/μl (dsDNA) (at 0.2mm
  • Detection Limit- 2ng/μl (dsDNA) (at 0.5mm)
  • Measurement Time- <6.5 seconds
  • Minimum Sample Size- 0.5μl (at 0.2mm) 1.0μl (at 0.5mm)
  • Maximum Sample- Size 5μl
  • DNA measurement modes- dsDNA, ssDNA, RNA, Oligonucleotides, 260/280, 260/230, Variable ratio
  • Protein measurement modes- BCA, Bradford, Lowry, Biuret, Direct UV


Other


  • Sample Pedestal Material- Quartz stainless steel
  • Light Source- Press to read Xenon lamp
  • Size (w x d x h) mm- 275 x 400 x 220
  • Weight kg- 7.7
  • Outputs- USB Type A x 2, USB Type B x 1, Ethernet connection (RJ45)
  • Supply Voltage/Frequency- 100 - 240VAC at 50 to 60Hz
  • Power Supply- 24V DC, 2.5A
  • Warranty- 3 years (including xenon lamp)

Automatic 8-cell changer for 7410/7415 spectrophotometers

Picture of 8cellchanger
1223972
740 401
JY/740401

£1,050.00 (exc. VAT)
£1,260.00 (inc. VAT)
Qty
Order now for 11 day delivery
DescriptionReviews
For enhanced through put, the automatic 8-cell changer,  enables up to 7 samples plus a blank sample to be measured.

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